Product Description

• Usage: Paper Chemicals
• Appearance:  colorless to slight turbid liquid
  
  Viscosity:  
  
  Density:  1.06-1.09(20ƒ)
  
  SiO2%:  14.5%±0.5%
  
  PH(20ƒ):  10.0-11.0
  
  Specific gravity: 1.07~1.10
  
  Colloidal silica is a kind of anionic colloidal silica with high specific surface area. It is one part of compozil retention system. compozil is a multifunctional retention and dewatering aid system which composed by one or more flocculants (such as cationic polypropylene acylamine and cationic starch) and colloidal silica.

Company Profile

• W&H ALLIANCE (UK) CO., LTD
• [ China ]
• This company is registered as a free member and is not verified or authenticated by Tradekey.com
• W&H ALLIANCE was set up in 2003. Its production base locates at Wuxi City, China which is mainly working on the production and business of Chemicals for our group. We specialize in the Papermaking Chemicals (AKD WAX and its additives, Surface Sizing Agent, Cationic Rosin Sizing, Wet/Dry Strength Agent, Retention and Filter Aid Chemicals, Water Resistant Agent, Lubricant and others), Water Treat...
  

Basic Information

• Company Products / Services: akd wax, surface sizing agent, strength agent, polydadmac, polyacrylamide, water decolorizing agent
• Year Established: 2003
• Number of Employees: 1000-2000
• Website: www.whalliance.net